Rule 36.Admission of Facts and of Genuineness of Documents
Part V: Discovery · Last amended 2006 · Last verified July 16, 2026
In one sentenceRule 15-6-36 lets a party serve written requests for admission asking another party to admit specific facts, the application of law to fact, or the genuineness of documents, and it explains how those requests are answered, when they become binding, and how a party can later withdraw an admission.
(a)Request for admission of truth of matters. A party may serve upon any other party a written request for the admission, for purposes of the pending action only, of the truth of any matters within the scope of § 15-6-26(b)(1) set forth in the request that relate to statements or opinions of fact or of the application of law to fact, including the genuineness of any documents described in the request. Copies of documents shall be served with the request unless they have been or are otherwise furnished or made available for inspection and copying. The request may, without leave of court, be served upon the plaintiff after commencement of the action and upon any other party with or after service of the summons and complaint upon that party.
Each matter of which an admission is requested shall be separately set forth. The matter is admitted unless, within thirty days after service of the request, or within such shorter or longer time as the court may allow or as the parties may agree to in writing, the party to whom the request is directed serves upon the party requesting the admission a written answer or objection addressed to the matter, signed by the party or by the party’s attorney, but, unless the court shortens the time, a defendant shall not be required to serve answers or objections before the expiration of forty-five days after service of the summons and complaint upon him. If objection is made, the reasons therefor shall be stated. The answer shall specifically deny the matter or set forth in detail the reasons why the answering party cannot truthfully admit or deny the matter. A denial shall fairly meet the substance of the requested admission, and when good faith requires that a party qualify an answer or deny only a part of the matter of which an admission is requested, the party shall specify so much of it as is true and qualify or deny the remainder. An answering party may not give lack of information or knowledge as a reason for failure to admit or deny unless the party states that the party has made reasonable inquiry and that the information known or readily obtainable by the party is insufficient to enable the party to admit or deny. A party who considers that a matter of which an admission has been requested presents a genuine issue for trial may not, on that ground alone, object to the request; the party may, subject to provisions of § 15-6-37(c), deny the matter or set forth reasons why the party cannot admit or deny it.
The party who has requested the admissions may move to determine the sufficiency of the answers or objections. Unless the court determines that an objection is justified, it shall order that an answer be served. If the court determines that an answer does not comply with the requirements of this rule, it may order either that the matter is admitted or that an amended answer be served. The court may, in lieu of these orders, determine that final disposition of the request be made at a pretrial conference or at a designated time prior to trial. The provisions of § 15-6-37(a)(4) apply to the award of expenses incurred in relation to the motion.
(b)Effect of admission. Any matter admitted under this rule is conclusively established unless the court on motion permits withdrawal or amendment of the admission. Subject to the provisions of § 15-6-16 governing amendment of a pretrial order, the court may permit withdrawal or amendment when the presentation of the merits of the action will be subserved thereby and the party who obtained the admission fails to satisfy the court that withdrawal or amendment will prejudice that party in maintaining his action or defense on the merits. Any admission made by a party under this rule is for the purpose of the pending action only and is not an admission for any other purpose nor may it be used against the party in any other proceeding.
Plain-English Summary
Rule 15-6-36 is South Dakota’s requests for admission rule, sometimes shortened to RFAs. A party may serve a written request asking another party to admit, for that case only, the truth of a matter within the discovery scope of Rule 15-6-26(b)(1) that relates to a statement or opinion of fact, or to how the law applies to fact, including whether a document is genuine. Copies of any documents at issue go with the request unless they are already available. As with other discovery devices, no leave of court is needed: a request can go to the plaintiff once the case starts, and to any other party with or after the summons and complaint.
Each matter must be set out separately, and it is deemed admitted unless the responding party serves a written answer or objection within thirty days, or forty-five days for a defendant answering after being served with the summons and complaint, or within whatever different time the court allows or the parties agree to in writing. An objection must state its reasons. A denial has to address the substance of what was asked head-on, and if only part of a statement is true, the answering party must admit that part and qualify or deny the rest in good faith. A party cannot claim lack of knowledge as a reason to neither admit nor deny unless it has made a reasonable inquiry and still lacks enough information to answer. And a party cannot object to a request just because the matter presents a genuine issue for trial; the rule requires a denial or an explanation instead, subject to the expense provisions of Rule 15-6-37(c).
If the requesting party is not satisfied with the answers or objections it receives, it may move the court to rule on their sufficiency. Unless the court finds an objection justified, it will order an answer served; if an answer falls short of the rule’s requirements, the court can deem the matter admitted or order an amended answer, or put off final resolution to a pretrial conference or another set time. The expense-shifting rules of Rule 15-6-37(a)(4) apply to that motion.
An admission made under this rule is conclusively established in the pending case unless the court, on motion, allows it to be withdrawn or amended, applying the same standard that governs amending a pretrial order under Rule 15-6-16: the court looks at whether allowing the change serves the merits, and whether the party who obtained the admission can show real prejudice to its case if the admission is withdrawn. Whatever a party admits under this rule holds only for that action; it is not an admission for any other purpose and cannot be used against that party in a different proceeding.
Frequently Asked Questions
What happens if I do not respond to a request for admission in time in South Dakota?
The matter is deemed admitted. Rule 15-6-36 gives you thirty days to answer or object, forty-five days if you are a defendant answering after being served with the summons and complaint, unless the court or a written agreement sets a different time.
Can I refuse to admit or deny something just because it is a disputed issue for trial?
No. Rule 15-6-36 says you cannot object to a request on that ground alone; you must deny the matter or explain why you cannot admit or deny it, subject to the expense provisions of Rule 15-6-37(c).
How specific does my denial have to be under this rule?
It has to address the substance of what was asked head-on, and Rule 15-6-36 requires you to admit the part that is true and qualify or deny only the rest when good faith calls for a partial answer.
Once I admit something under Rule 15-6-36, is that permanent?
It is conclusively established for that case unless the court allows withdrawal or amendment on motion, and Rule 15-6-36 says the admission does not carry over to any other proceeding or count as an admission for any other purpose.
What can I do if I think the other side’s answers to my requests for admission are not good enough?
Rule 15-6-36 lets you move the court to determine the sufficiency of the answers or objections; the court can order a proper answer served, deem the matter admitted, or order an amended answer.
Amendment History
(a)SDC 1939 & Supp 1960, § 36.0605; SD RCP, Rule 36 (a), as adopted by Sup. Ct. Order March 29, 1966, effective July 1, 1966; Supreme Court Rule 76-3, § 10; 2006, ch 305 (Supreme Court Rule 06-31).
(b)SDC 1939 & Supp 1960, § 36.0605; SD RCP, Rule 36 (b), as adopted by Sup. Ct. Order March 29, 1966, effective July 1, 1966; Supreme Court Rule 76-3, § 10; 2006, ch 306 (Supreme Court Rule 06-32).
Source & verification. Rule text and History are
reproduced verbatim from the South Dakota Codified Laws, published by the
South Dakota Legislative Research Council. Last verified July 16, 2026.
· Official source
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